AUXILIARY ELECTRIC POWER SYSTEM AND METHOD OF REGULATING VOLTAGES OF THE SAME

An electric power system 500 for a wind turbine 300 includes at least one auxiliary load bus 514, 516, 518 configured to transmit electric power to auxiliary equipment. The auxiliary load bus 514, 516, 518 is further configured to receive electric power having a voltage within a first predetermined...

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Bibliographische Detailangaben
Hauptverfasser: Wilmot, Theodore Steven, Vujaovic, Branislav, Schnetzka, Harold Robert, Jayko, Timothy Wilcox
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An electric power system 500 for a wind turbine 300 includes at least one auxiliary load bus 514, 516, 518 configured to transmit electric power to auxiliary equipment. The auxiliary load bus 514, 516, 518 is further configured to receive electric power having a voltage within a first predetermined tolerance range. The system 500 also includes at least one motor-generator set coupled to the auxiliary load bus. The motor-generator set 500 is configured to receive electric power having a voltage within a second predetermined tolerance range and transmit electric power to the auxiliary load bus 514, 516, 518 in the first predetermined tolerance range.